STM32F105RCT7 vs STM32F103RCT6TR Comparison
Detailed side-by-side comparison of STM32F105RCT7 by STMicroelectronics and STM32F103RCT6TR by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F103RCT6TR - 72MHz Cortex-M3 MCU, 256KB Flash | ST (Tape & Reel)
STM32F103RCT6TR ✓ ActiveSpecification Comparison
| Parameter | STM32F105RCT7 | STM32F103RCT6TR |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | — | In Stock |
| Unit Price (USD) | — | $1.64 |
| Product Type | 32-bit RISC microcontroller | — |
| Processor Core | ARM Cortex-M3 | — |
| Maximum Clock Frequency | 72 MHz | 72 MHz |
| Flash Memory | 256 KB | 256 KB |
| Flash Organization | 256K x 8 bits | — |
| SRAM | 64 KB | 48 KB |
| Package | 64-LQFP, 10 x 10 mm | LQFP64 (10x10 mm) |
| Mounting Type | Surface mount | Surface Mount |
| USB Interface | USB OTG FS | — |
| Ethernet Support | Ethernet MAC | — |
| CAN Controllers | 2 | — |
| ADC Converters | 2 | — |
| Timers | 10 | Multiple 16-bit timers including PWM, plus RTC |
| Communication Interfaces | 14 | — |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | 51 |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Core | — | ARM Cortex-M3 32-bit |
| Supply Voltage Range | — | 2.0 V to 3.6 V |
| Operating Temperature | — | -40C to +85C |
| ADC | — | 3 x 12-bit, up to 1 MSPS (2 MSPS interleaved) |
| DAC | — | 2 x 12-bit |
| USB | — | USB 2.0 Full Speed |
| CAN | — | 2 x CAN 2.0B |
| USART | — | 3 x USART/UART |
| Processing Performance | — | 1.25 DMIPS/MHz |
| Low-Power Modes | — | Sleep, Stop, Standby |